1) Material: chrome steel 2) Metric series: 32004-32030, 33005-33024, 30202-30238, 32203-32240, 30302-30330

1) Material: chrome steel or stainless steel

2) Metric series: 32004-32030, 33005-33024, 30202-30238, 32203-32240, 30302-30330, 32303-32330, 33205-33220 and 31303-313303) Inch series: LM11749/10, LM11949/10, LM12749/10, LM12749/11, LM44643/10, LM67048/10, LM48548/10 and L44649/104) Quality control: according to European standard

Standard Taper Roller Bearings